Srimad Bhagavatam Canto 12, Chapter 02, Text 36

SB 12.2.36

etesam nama-linganam
 purusanam mahatmanam
katha-matravasistanam
 kirtir eva sthita bhuvi
 
Translation: 
 
These personalities, who were great souls, are now known only by their names. They exist only in accounts from the past, and only their fame remains on the earth.
 
Purport: 
 
Although one may consider oneself to be a great, powerful leader, he will ultimately end up as a name in a long list of names. In other words, it is useless to be attached to power and position in the material world.
Srimad Bhagavatam Canto 12, Chapter 02, Text 35
Srimad Bhagavatam Canto 12, Chapter 02, Text 37